1. 知识目标： (1)Know the structure of an atom (2)Learn ionic and covalent bonds (3)Understand atomic orbitals and molecular orbitals (4)Know the formation of single bonds,double bonds and triple bonds 2.技能（能力）目标： (1)Learn basic terms in organic chemistry (2)Be able to draw the electronic configuration and Lewis structures (3)Understand the atomic and molecular orbital theory (4)Be able to predict the hybridization 二、授课内容（依据教学大纲）及时间分配 1.The structure of an atom (5 min) 2.How the electrons in an atom are distributed (10 min) 3.Ionic and covalent bonds (15 min) 4.How the structure of a compound is represented (15 min) 5.Atomic orbitals (10 min) 6.An introduction to molecular orbital theory (20 min) 7.How single bonds are formed in organic compounds (20 min) 8.How a double bond is formed:the bonds in ethene (15 min) 9.How a triple bond is formed:the bonds in ethyne (10 min) 10.The bonds in the methyl cation,the methyl radical,and the methyl anion (10 min) 11.The bonds in ammonia and in the ammonium ion (10 min) 12.Review (10 min)1．知识目标： (1) Know the structure of an atom (2) Learn ionic and covalent bonds (3) Understand atomic orbitals and molecular orbitals (4) Know the formation of single bonds, double bonds and triple bonds 2.技能（能力）目标： (1) Learn basic terms in organic chemistry (2) Be able to draw the electronic configuration and Lewis structures (3) Understand the atomic and molecular orbital theory (4) Be able to predict the hybridization 二、授课内容（依据教学大纲）及时间分配 1. The structure of an atom (5 min) 2. How the electrons in an atom are distributed (10 min) 3. Ionic and covalent bonds (15 min) 4.How the structure of a compound is represented (15 min) 5. Atomic orbitals (10 min) 6. An introduction to molecular orbital theory (20 min) 7. How single bonds are formed in organic compounds (20 min) 8. How a double bond is formed: the bonds in ethene (15 min) 9. How a triple bond is formed: the bonds in ethyne (10 min) 10. The bonds in the methyl cation, the methyl radical, and the methyl anion (10 min) 11. The bonds in ammonia and in the ammonium ion (10 min) 12. Review (10 min)